b-D-Mannopyranose, 1,6-anhydro-,triacetate (9CI)
- 中文别名:2,3,4-三-O-乙酰基-1,6-脱水吡喃甘露糖
- 中文释义:[(1S,2R,3S,4S,5S)-3,4-diacetyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] acetate
- 英文别名:[(1S,2R,3S,4S,5S)-3,4-diacetyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] acetate;
mannosan triacetate;
2,3,4-Triac-ahman;
2,3,4-Tri-O-acetyl-1,6-anhydro-D-mannopyranose;
2,3,4-Tri-O-acetyl-1,6-anhydromannopyranose
- CAS No.:13242-48-3
- 分子式:C12H16O8
- 分子量:0
- 精确分子量:288.08500
- PSA:97.36000
- InChI:The Key: BAKQMOSGYGQJOJ-LDMBFOFVSA-N
- 分子结构式:
物化性质
- 密度:
- 1.34g/cm3
- 沸点:
- 392ºC at 760mmHg
- 闪点:
- 147.4ºC
- 折射率:
- 1.494
- 蒸汽压:
- 2.37E-06mmHg at 25°C
安全信息
- 密度:
- 1.34g/cm3
- 沸点:
- 392ºC at 760mmHg
- 闪点:
- 147.4ºC
- 折射率:
- 1.494
- 蒸汽压:
- 2.37E-06mmHg at 25°C
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%